What is the volume of the cone with radius 4 ft and height 10 ft? round to the nearest cubic foot.

a) 126 ft3

b) 200 ft3

c) 251 ft3

d) 168 ft3

D) 168 ft3

Step-by-step explanation:

The formula to find the volume of a cone is V=π.

We need to plug in the radius, 4, and the height, 10, into this equation.

V=π

V=π16

V=π53.33

V=167.55

If we round up to the nearest whole number, we get 168 . Therefore, the correct answer is D) 168 ft3.

I hope I helped!

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3